Mullite Brick-MS74
- Ref Price:
-
$767.61 - 938.19
/ m.t.
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 5 Tons m.t.
- Supply Capability:
- 5000 Tons Per Month m.t./month
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General Information of Mullite Brick-MS74
Our mullite brick is a kind of high alumina refractory brick which takes the mullite (3Al2O3 · 2SiO2) as the basic crystalline phase. Alumina content is generally from 65% to 75%. Featuring high compressive strength, good thermal stability and strong impact resistance. It can be made into any specification defined by users to fit for different demands. It also has the capacity of maintaining excellent mechanical behavior under high temperature,
Mullite Brick-MS74 | ||
Physical Properties: |
|
|
Refractoriness | ℃ | 1790 |
Permanent Linear Change(1500℃×3h)% | % | ±0.1 |
Apparent Porosity, % | % | ≤20 |
Cold Crushing Strength | Mpa | ≥60 |
Refractoriness Under Load (T0.6) | ℃ | ≥1700 |
Density | g/cm3 | ≥2.6 |
Chemical Analysis: |
|
|
Al2O3 | % | ≤75 |
Fe2O3 | % | ≤0.6 |
Note: | ||
Features of Mullite Brick-MS74
High refractoriness
Excellent thermal shock resistance
Excellent mechanical strength
Applications of Mullite Brick-MS74
Our Mullite Bricks are commonly used in glass furnace, heating furnace, chemical kiln and metallurgic furnace.
CNBM has success in its refractory bricks due to their cost-effectiveness and excellent insulating properties. CNBM also has experience in refractory brick application and would like to assist you in product selection, system design, and installation techniques. We are looking forward for your inquiry.
- Q:The introduction of mullite brick
- High alumina refractory with crystalline mullite (3Al2O3, 2SiO2) as the main crystal phase.
- Q:What is the difference between mullite ceramics and alumina ceramics? Can you tell me something to do with floor tiles?
- The floor tiles are not made exclusively of alumina. Pure alumina ceramics are expensive.
- Q:Aluminum content 38, silicon content 55 What refractory bricks?
- The mineral composition of the high alumina brick is determined by the bauxite used. The mineral composition of the clinker is usually mullite, corundum and glass. The theoretical composition of mullite is Al2O371.8%, SiO2 28.2%, and its melting decomposition temperature is 1840 DEG C. With acicular crystal, network cross structure, high temperature state showed better strength. Corundum in the form of alpha -Al2O3, melting point of 2050 degrees, hardness of Mohs 9, showing a granular and columnar crystal, has good chemical stability, acid, alkaline slag have a certain resistance. Based on the composition of mullite minerals, the phase composition of high alumina brick can be judged according to the content of Al2O3.
- Q:The difference between the high aluminum corundum brick and corundum mullite brick
- Tiles are called floor tiles, floor tiles, polished tiles and glazed tiles are glazed tiles, bricks are samples of all kinds of tiles, ceramic tiles will be placed in the tile shop, tiles are also divided into outer wall tiles and inner wall tiles, modern brick and antique brick
- Q:What are the properties of corundum mullite?
- Lightweight materials have uniform internal structure, high compressive strength, corrosion resistance, heat shock resistance, oxidation resistance, high temperature and low thermal conductivity.
- Q:(refractory castable, silicon carbide brick, mullite bricks etc.) do testing should be commissioned by the project? What are the specific qualification standards? Thank you
- Different refractory materials have different requirements, specific industry or national standards, such as LZ can check the mullite bricks GB / standard, there should be a harvest, do testing project is in accordance with the requirements of the LZ need to determine the use requirements
- Q:Jm26 mullite aluminum content in the number, ask God to answer. 23 more. How is this identified with the naked eye?
- In the presence of excess EDTA in the acidic medium, the aluminum is complexed with EDTA, and the remaining EDTA is complexed with lead salt, and then the EDTA complexed with aluminum is replaced by sodium fluoride, and the lead salt is substituted...
- Q:Mullite bricks in alumina alumina is what?
- Quality solutionsMullite brick:With mullite as main crystalline phase of high alumina refractory products. Mullite bricks containing Al2O3 64%~75%, refractoriness >1790? C, normal temperature compressive strength 70~260MPa, softening the starting point for 1600~1700 degrees. The manufacturing method for casting and sintering process.
- Q:Mullite brick
- High alumina refractory with crystalline mullite (3Al2O3, 2SiO2) as the main crystal phase. General alumina content in 65% ~ 75% between. In addition to mullite, the mineral composition contains lower amounts of glass phase and square quartz, and alumina containing a small amount of corundum.
- Q:What are the varieties of polycrystalline mullite?
- Performance comparisonWe used chemical method to produce a microcrystalline structure, excellent thermal stability, temperature exceeds the 300~400. C.The small fiber diameter uniform, slag ball trace, bulk density for 1/2~1/3 products.The large amount of fiber products, high porosity, low coefficient of heat conductivity.It has large surface area, is the ideal material for high temperature catalytic carrier.
1. Manufacturer Overview |
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|---|---|
| Location | Shandong,China |
| Year Established | 1904 |
| Annual Output Value | Above US$300 Million |
| Main Markets | North America Eastern Asia Southeast Asia Western Europe |
| Company Certifications | ISO 9001:2008； |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| a)Trade Capacity | |
| Nearest Port | Qingdao |
| Export Percentage | 20% - 30% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English；Chinese |
| b)Factory Information | |
| Factory Size: | Above 3,486,000 square meters |
| No. of Production Lines | Above 17 |
| Contract Manufacturing | Design Service Offered |
| Product Price Range | High；Average |
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Mullite Brick-MS74
- Ref Price:
-
$767.61 - 938.19
/ m.t.
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 5 Tons m.t.
- Supply Capability:
- 5000 Tons Per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
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